Add-ons
XPI - A Tester (Soon)
by decembre
About this Collection
26 Add-ons in this Collection
DownThemAll!
by Nils Maier, Federico Parodi, others
237 users
The first and only download manager/accelerator built inside Firefox!
DownThemAll! AntiContainer
by Nils Maier
31 users
Make the resources behind container pages easily downloadable by DownThemAll!
Menu Wizard
by Oleksandr
286 users
Customize menus : Helps removing, moving and renaming menus and menu items
Colorize important menu for ease of use! (use Style (CSS))
Change or disable any of used keyboard shortcuts
Support: Firefox, Thunderbird and SeaMonkey
Simple Locale Switcher
Notepad (QuickFox)
Bluhell Firewall
by Diego Casorran
100 users
Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.
Dafizilla Table2Clipboard
by dafizilla
18 users
Mozilla applications allow to select rows and columns from a table simply pressing Control key and picking rows/columns with left mouse button.
The selection can be copied to clipboard but the original table disposition is lost making ugly results wh...
Master Password+
by V@no
240 users
Various enhancements for build-in "master password" (MP)
-Locks master security device on demand or after specified time
-Prompts for MP on browser startup
-Suppresses all or duplicate MP prompts
-Locks up entire application or individual windows
Dorando keyconfig
by trlkly, Jonathan Kamens
257 users
A modified Dorando's addon to rebind keyboard shortcuts. It is designed to be a drop-in replacement, keeping your old settings. (See details for upgrade instructions.)
As of version 2016.2, Custom keys (using custom JavaScript) work again!
Copy Urls Expert
by Kashif Iqbal Khan
11 users
Copy multiple urls (links) to clipboard. Provides options to copy urls of all opened tabs and urls in selected text. You can customize the format of copied urls. You can also open multiple links from clipboard.
YesScript
Font Finder
by Ben Dodson, Eric Caron, others
8 users
FontFinder is created for designers, developers and typographers. It allows a user to analyze the font information of any element on a page, copy any piece(s) of that information to the clipboard, and perform inline replacements to test new layouts.
No Resource URI Leak
by Desktopd Collaboration, nord-stream
10 users
Deny resource:// access to Web content: We fill the hole to defend against fingerprinting. Very important to Firefox privacy. A direct workaround for bugzil.la/863246
Leet Key
by Roman Mironenko
6 users
Transforms typed or static text to L337, ROT13, BASE64, HEX, URL, BIN, DES, AES, Morse code, DVORAK keyboard layout and to lower/to upper case functionality, Leet Font...
Cookies Exterminator
by Off JustOff
130 users
Auto delete cookies, localStorage and IndexedDB objects as soon as they become unused
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